Updated groups to be public

• Updated:
- groups to be public
- routes for /group and /groups/id to be public
- GroupTimeline to ignore relationships for loading
- Group fetching to be a where with is_archived: false
- GroupControllers to have if current_user, else

• Added:
- Meta and og information for view
- Group fetch
- public route api for featured groups, group timelines

• Removed:
- Doorkeeper for read:groups

app/javascript/gabsocial/features/ui/ui.js

@@ -175,7 +175,7 @@ class SwitchingArea extends PureComponent {
         <WrappedRoute path='/timeline/all' exact page={CommunityPage} component={CommunityTimeline} content={children} componentParams={{ title: 'Community Feed' }} />
         <WrappedRoute path='/timeline/pro' exact page={ProPage} component={ProTimeline} content={children} componentParams={{ title: 'Pro Feed' }} />
 
-        <WrappedRoute path='/groups' exact page={GroupsPage} component={GroupsCollection} content={children} componentParams={{ activeTab: 'featured' }} />
+        <WrappedRoute path='/groups' publicRoute exact page={GroupsPage} component={GroupsCollection} content={children} componentParams={{ activeTab: 'featured' }} />
         <WrappedRoute path='/groups/new' exact page={GroupsPage} component={GroupsCollection} content={children} componentParams={{ activeTab: 'new' }} />
         <WrappedRoute path='/groups/browse/member' exact page={GroupsPage} component={GroupsCollection} content={children} componentParams={{ activeTab: 'member' }} />
         <WrappedRoute path='/groups/browse/admin' exact page={GroupsPage} component={GroupsCollection} content={children} componentParams={{ activeTab: 'admin' }} />
@@ -184,7 +184,7 @@ class SwitchingArea extends PureComponent {
         { /* <WrappedRoute path='/groups/:id/members' page={GroupPage} component={GroupMembers} content={children} /> 
         <WrappedRoute path='/groups/:id/removed-accounts' page={GroupPage} component={GroupRemovedAccounts} content={children} />  */}
         <WrappedRoute path='/groups/:id/edit' page={ModalPage} component={GroupCreate} content={children} componentParams={{ title: 'Edit Group', page: 'edit-group' }} />
-        <WrappedRoute path='/groups/:id' page={GroupPage} component={GroupTimeline} content={children} />
+        <WrappedRoute path='/groups/:id' publicRoute page={GroupPage} component={GroupTimeline} content={children} />
 
         <WrappedRoute path='/tags/:id' publicRoute page={HashtagPage} component={HashtagTimeline} content={children} componentParams={{ title: 'Hashtag' }} />